Fatal error: Uncaught Error: Interface "Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface" not found in /home/klit2494/public_html/bell-scholl/vendor/symfony/translation/DependencyInjection/TranslatorPass.php:19 Stack trace: #0 {main} thrown in /home/klit2494/public_html/bell-scholl/vendor/symfony/translation/DependencyInjection/TranslatorPass.php on line 19